Mathematics, 05.11.2019 23:31 mccdp55
Scores on the sat college entrance test in a recent year were roughly normal with mean 1026 and standard deviation 209. you choose an srs of 100 students and find their average sat score, x-bar. if you repeatedly take srs of 100 students and calculate x-bar for each sample, then the mean of the sampling distribution you create will be closest to
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